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Int 2F/AX=1230h - Windows95 - FIND SFT ENTRY IN INTERNAL FILE TABLES -
AX = 1230h
ES:DI - SFT entry
Return: CF clear if SFT found in internal table
CF set if SFT not in any internal file table
AX = 0000h
SI:CX = 32-bit starting cluster number for directory
DX = directory entry number
BX = index into new file system table
Notes: the new file system table from which the return values are taken is
reported to be statically allocated with 20 entries, and used only
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<h2>Int 2F/AX=1230h
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<h3><font color=#C00040>Windows95 - FIND SFT ENTRY IN INTERNAL FILE TABLES</font></h3>
<PRE>
AX = 1230h
ES:DI -> SFT entry<br>
<p><b>Return:</b><br>CF clear if SFT found in internal table
CF set if SFT not in any internal file table
AX = 0000h
SI:CX = 32-bit starting cluster number for directory
DX = directory entry number
BX = index into new file system table
</PRE>
<p><b>Notes:</b>
The new file system table from which the return values are taken is
reported to be statically allocated with 20 entries, and used only
for FCB calls.
This function is not supported by DR-DOS 7.03 or earlier, by S/DOS 1.0,
or by PTS-DOS 6.51
<p><b>BUG:</b>
Win95-OSR2 is reported to have a bug that can potentially corrupt
memory if SFT tables are "arranged poorly"
<p><b>See Also:</b>
<a href="rb-4417.htm" tppabs="http://www.ctyme.com/intr/rb-4417.htm">AX=1231h</a> - <a href="rb-4368.htm" tppabs="http://www.ctyme.com/intr/rb-4368.htm">AX=1200h</a>
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